ICCAVR user guide ICCAVR Programming Manual

超声测距c语言程序 利用定时器产生40khz站空比50 的方波 通过检测收到超声波的时间来测距-Ultrasonic Ranging c language program generated using the timer 40khz space station more than 50 of the square wave by detecting the time to receive the ultrasonic ranging

此为友善之臂micro2440的电子电路封装原图，更新时间为2009年2月28日。-This is a friendly arm of the electronic circuit package micro2440 image, update time for February 28, 2009.

这个是128×64的液晶屏的读写程序，控制芯片是ks0107和ks0108.-This is a 128 × 64 LCD screen to read and write procedures to control the chip is ks0107 and ks0108.

51单片机控制的电动自行车驱动系统源程序(CHUNTIAN) -51 microcomputer control drive system for electric bicycle source (CHUNTIAN)

这是JHD19264液晶显示器的驱动源程序，单片机采用的是AT89C52.-LCD driver source, the microcontroller is AT89C52.

在Keil uVision3环境下开发的，用12864显示图片和字符和汉字程序-Keil uVision3 environment in development, and show pictures and 12,864 Chinese characters and procedures

51事例原代码 事例多多 应该对初学者很有用-51 examples of the original code examples should be more useful for beginners

Tea5767的3线控制程序，M8单片机，采用3线控制，内有电路原理图，可手动指定频率，也可以上下搜索-TEA5767 the 3-wire control procedures, M8 MCU, using 3-wire control with a circuit schematic can be manually specified frequency, can also be upper and lower search

1.电子琴功能 用实验板上K1~K7作为电子琴的7个按键，每个按键对应一个音符要求当按下其中一个按键，就通过P2.5口输出对应频率信号使蜂鸣器发出特定音符声音。 2.乐曲演奏 若按下K8键，完成自动弹奏“送别”歌曲。 -1. Organ function of the experimental board K1 ~ K7 as the organ of the seven buttons, each button corresponds to a note of which require that when the press of a button, on the adoption of P2.5 port output frequency signal corresponding to a specific note to the buzzer sounds . 2. Music playing, if pressed K8 button to complete the auto-play " Farewell" songs.

红外接收C库文件, 晶振:11.0592,中断方式-Infrared receiver C library file, crystal: 11.0592, interruption mode